American rapper and music producer Pharrell Williams visited India for the first time last week to promote a new collection of Adidas sneakers and clothing inspired by the Holi spring festival. The Adidas “Hu Holi” collection includes sneakers, shirts, hoodies, and shorts that come in a variety of bright colors. The company says the collection drew its influence from the “magic and beauty” of Holi celebrations in India and Nepal. Yet while Williams did learn about the spiritual symbolism behind...